Malau, N., Y. K. Ashar, and Z. Ismah. “The Relationship Between Working Posture and Complaints of Musculoskeletal Disorders (MSDS) in PT Workers. Pertamina Patra Niaga Fuel Terminal Sibolga”. Science Midwifery, Vol. 12, no. 3, Aug. 2024, pp. 1271-7, doi:10.35335/midwifery.v12i3.1662.